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Arbitrage & +EV Calculator

Calculate guaranteed profit margins, expected value (+EV), and arbitrage opportunities between two bookmakers in real-time.

Bookmaker 1 Odds (Decimal) Bookmaker 2 Odds (Decimal) Total Investment Stake ($)

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✨ Key Capabilities

Dual bookmaker odds comparison
Optimal stake distribution formula
Guaranteed net profit calculation
Automatic implied margin percentage

📖 How to Use the Arbitrage & +EV Calculator

Enter decimal odds from Bookmaker 1 and Bookmaker 2.
Input your total planned stake.
Click calculate to check for arbitrage margin and optimal stakes.

❓ Frequently Asked Questions

What is a sports betting arbitrage opportunity?

Arbitrage occurs when different bookmakers offer divergent odds on opposing outcomes, allowing you to guarantee profit regardless of the winner.

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